The purpose of this experiment is to determine which dyes are present in the given beverage. After
determining which are present also determine the concentration of each dye in the beverage.
First we calibrate the SpectroVis plus by filling a tube with di

The purpose of this experiment is to figure out the relationship between the wavelength of light
absorbed and the color. Also the relationship between concentration and absorbance.
The first step is to calibrate the SpectroVis Plus by putting clear distil

The purpose of this experiment is to confirm that the identity of the unknown is sodium chloride
by doing the same experiments on the unknown and known sodium chloride. If the reaction results are
the same then it indicates that the unknown is sodium chlo

The purpose of this experiment is to synthesis the unknown compound that we were given. Our
compound was sodium chloride and we needed to make 5g of it.
First we measure 14.26ml of 6M HCl in a 100ml graduated cylinder. Then we measure out
14.26ml of 6M Na

The purpose of this experiment is working as analytical chemistry interns with the MSU EHS.
Today an unidentified white compound was discovered and our team has been called in to assist with
the identification of the compound. Determining as many of its p

For the first variation of the experiment, I added .0625g of the potassium ferricyanide. The other variations
were 0.125g, 0.25g, and 0.5g.
First we gathered our equipment.
Next we filled our beakers with distilled water. We had to quarter all the amounts

First we inflated a balloon with nitrogen and filled a beaker with 300ml of ice and add water up
to 500ml of water and use a thermometer to measure the water at 0 degrees Celsius. At 0 degrees we
submerged the inflated balloon and waited 30 seconds then t